Grammy Awards 2013

Inside Grammys 2013: Uncensored & Unscripted!

The fun wasn't only happening on stage: See what the celebs were up to when the cameras were off

MEGAWATT SMILES

New BFF alert? Newlyweds Justin Timberlake and Jessica Biel score a laugh from Beyoncé (seated next to husband Jay-Z, not pictured) as the show rolls on.